Hunter Wang
Ansys Employee

Here is what I found in a launched Fluent v222 console: 

>!ldd /apps/ansys_inc/v222/fluent/fluent22.2.0/lnamd64/3ddp_node/fluent_mpi.22.2.0 | grep libansysfluidshdfsdk.so
        libansysfluidshdfsdk.so => /apps/ansys_inc/v222/fluent/lib/lnamd64/libansysfluidshdfsdk.so (0x00007fe31c951000)

make sure /petastore/ganymede/home/SoftWare/List-Of-Software/Ansys-2022R2/v222/fluent/lib/lnamd64/libansysfluidshdfsdk.so exists, if not check /petastore/ganymede/home/SoftWare/List-Of-Software/Ansys-2022R2/install.log and install.err, restall. 

Run below, copy and paste output messages: 

/petastore/ganymede/home/SoftWare/List-Of-Software/Ansys-2022R2/v222/fluent/bin/fluent -env

Also try: 

/petastore/ganymede/home/SoftWare/List-Of-Software/Ansys-2022R2/v222/fluent/bin/fluent 3d -t2 -g